TFT Display Technology

OCA Bonding

Posts filed under the tag “OCA Bonding”.

OCA bonding articles look at the adhesive layer between display, touch sensor, and cover glass. It is a small part of the stack, but it can change reflection, durability, touch feel, and the perceived quality of the finished product. This tag is useful when comparing air-gap construction, optical bonding, cover glass integration, and the process risks that appear when a prototype needs to become a repeatable consumer product.

OCA bonding film and TFT touch module samples inspected on a production bench

OCA Bonding vs Air Gap for TFT Touch Modules

· 5 min read

Compare OCA bonding and air-gap assembly for TFT touch modules, including readability, reflection, repairability, touch feel, production yield, and consumer …